Profenofos, 10.0 µg/ml, Cyclohexane, 10ml

Benzoisothiazol-3-one-13C6, 0,5mg

n-Dotriacontane, ?13C: -28.34, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 544-85-4

2,3'-Dichlorobiphenyl ,100 µg/mL,isooctane,1mL,